﻿// Copyright 2009 Mike Geise
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

namespace Falcon.Core.Domain
{
	using System;
	using Falcon.Core.Validation;

	public class UserComment : EntityBase<UserComment>
	{
		// private fields
		private Comment _comment;

		/// <summary>
		/// Gets or sets the user id.
		/// </summary>
		/// <value>The user id.</value>
		public virtual int UserId
		{
			get;
			set;
		}

		/// <summary>
		/// Gets or sets the parent id.
		/// </summary>
		/// <value>The parent id.</value>
		public virtual int ParentId
		{
			get;
			set;
		}

		/// <summary>
		/// Gets or sets the comment id.
		/// </summary>
		/// <value>The comment id.</value>
		public virtual int CommentId
		{
			get;
			set;
		}

		/// <summary>
		/// Gets or sets the date created.
		/// </summary>
		/// <value>The created.</value>
		public virtual DateTime Created
		{
			get;
			set;
		}

		/// <summary>
		/// Gets or sets the comment.
		/// </summary>
		/// <value>The comment.</value>
		public virtual Comment Comment
		{
			get
			{
				return _comment;
			}
			set
			{
				_comment = value;

				if (_comment != null)
				{
					this.CommentId = _comment.Id;
				}
			}
		}

		/// <summary>
		/// Validation rules for this instance.
		/// </summary>
		/// <returns></returns>
		public override Validator<UserComment> Rules()
		{
			return base.Rules();
		}

		/// <summary>
		/// Validates this instance.
		/// </summary>
		public override void Validate()
		{
			this.Rules().Validate(this);
		}
	}
}